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24211000142 = 277126990547
BaseRepresentation
bin10110100011000101…
…101000101101001110
32022111022021020110222
4112203011220231032
5344041004001032
615042233431342
71514654051150
oct264305505516
968438236428
1024211000142
11a2a452982a
12483826b552
13238ac354b4
141259682ad0
1596a7bea12
hex5a3168b4e

24211000142 has 32 divisors (see below), whose sum is σ = 42246074880. Its totient is φ = 10191857760.

The previous prime is 24211000141. The next prime is 24211000147. The reversal of 24211000142 is 24100011242.

It is a self number, because there is not a number n which added to its sum of digits gives 24211000142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24211000141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222113 + ... + 312659.

It is an arithmetic number, because the mean of its divisors is an integer number (1320189840).

Almost surely, 224211000142 is an apocalyptic number.

24211000142 is a deficient number, since it is larger than the sum of its proper divisors (18035074738).

24211000142 is a wasteful number, since it uses less digits than its factorization.

24211000142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90896.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 24211000142 its reverse (24100011242), we get a palindrome (48311011384).

The spelling of 24211000142 in words is "twenty-four billion, two hundred eleven million, one hundred forty-two", and thus it is an aban number.

Divisors: 1 2 7 14 71 142 269 497 538 994 1883 3766 19099 38198 90547 133693 181094 267386 633829 1267658 6428837 12857674 24357143 45001859 48714286 90003718 170500001 341000002 1729357153 3458714306 12105500071 24211000142